46400022860 has 48 divisors (see below), whose sum is σ = 98884025856. Its totient is φ = 18286191552.

The previous prime is 46400022829. The next prime is 46400022883. The reversal of 46400022860 is 6822000464.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 571139 + ... + 647301.

It is an arithmetic number, because the mean of its divisors is an integer number (2060083872).

Almost surely, 2^46400022860 is an apocalyptic number.

It is an amenable number.

46400022860 is an abundant number, since it is smaller than the sum of its proper divisors (52484002996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46400022860 is a wasteful number, since it uses less digits than its factorization.

46400022860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76622 (or 76620 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The spelling of 46400022860 in words is "forty-six billion, four hundred million, twenty-two thousand, eight hundred sixty".